There's lots of scholarships around. (including many offered by nat'l sororities) I don't know you're school's financial situation but many schools will give good amounts of fin. aid. (i get 1/2 my tuition from the school, thank god!) look on things like fastweb.com and other scholarship search sites you can find stuff. my friend from HS paid for four years at UW-Madison w/ that kind of money. it is possible
Good Luck!!